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Fix cluster for later node versions

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TheHolyRoger committed Dec 20, 2019
1 parent 35ae94e commit b30a27686f2269982babf852d924e47df3533441
Showing with 17 additions and 7 deletions.
  1. +17 −7 bin/cluster
@@ -11,11 +11,16 @@ if (cluster.isMaster) {
//ensure workers exit cleanly
process.on('SIGINT', function() {
console.log('Cluster shutting down..');
for (var id in cluster.workers) {
cluster.workers[id].kill();
}
// exit the master process
process.exit(0);
setTimeout(function() {
for (var id in cluster.workers) {
console.log('Worker shutting down (' + id + ')');
cluster.workers[id].kill();
}
setTimeout(function() {
// exit the master process
process.exit(0);
}, 3000);
}, 1000);
});

// Count the machine's CPUs
@@ -27,8 +32,13 @@ if (cluster.isMaster) {
}

// Listen for dying workers
cluster.on('exit', function () {
cluster.fork();
cluster.on('exit', function (worker, code, signal) {
if (worker['process']['exitCode'] === 0) {
console.log('Worker shut down.');
} else if ((signal != 'SIGINT') && (worker['process']['exitCode'] !== 0) && (worker.exitedAfterDisconnect !== true)) {
console.log('Cluster restarting...');
cluster.fork();
}
});
}
});

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